neodređenosti princip

neodređenosti princip

The exact momentum and exact location of a particle cannot be specified. Werner Heisenberg stated that the product of uncertainties in location and momentum measurements can never be smaller than h/4 , where h is Planck's constant .

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เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
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Blossary:
อุตสาหกรรม/ขอบเขต: Chemistry
Category: General chemistry
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princip

General; Miscellaneous

Temeljna istina ili tvrdnja koja služi kao osnova za sistem verovanja.

princip neodređenosti

Physics; Particle physics

In the world of quantum mechanics, there is an intrinsic uncertainty in studying the position and the momentum of a particle at the same time. This means studying physics at small ...

Hajzenbergov princip neodređenosti

Physics; General physics

It is impossible to have a particle that has an arbitrarily well-defined position and momentum at the same time.

antropicki princip

Astronomy; General astronomy

The weak form of the anthropic principle states that life can exist only during a brief period of the history of our universe. The strong form of the principle states that out of ...

princip Sateljeov

Chemistry; General chemistry

States that a system at equilibrium will oppose any change in the equilibrium conditions.

isparljiv

Chemistry; General chemistry

A solid or liquid material that easily vaporizes. A material with a significant vapor pressure .

abraziv

Chemistry; General chemistry

A very hard, brittle, heat-resistant substance that is used to grind the edges or rough surfaces of an object. boron carbide, diamond, and corundum are abrasives.

diastereoizomer, diastereomer

Chemistry; General chemistry

Stereoisomers which are not mirror images of each other. Diastereomers are chemically similar but distinguishable; they have different melting points and boiling points and they ...

medicinska hemija

Chemistry; General chemistry

A branch of chemistry concerned with the discovery, design, synthesis , and investigation of biologically active compounds and reactions that these compounds undergo in living ...

slab elektrolit

Chemistry; General chemistry

A weak electrolyte is a solute that incompletely dissociates into ions in solution. For example, acetic acid partially dissociates into acetate ions and hydrogen ions, so that ...